Vertical Chinese is not OK?

Source File: “測試.docx”

Aspose.Words: "aspose_output_error.pdf"
Online: "online_output_correct.PDF"
online url: "http://convertonlinefree.com/"

Vertical Chinese conversion results of Aspose is wrong,
I hope that the result of the conversion is like Online,
Do Aspose support vertical Chinese?

Hi 梅子,

Thanks for your inquiry.

While using the latest version of Aspose.Words i.e. 16.2.0, we managed to reproduce this issue on our end. We have logged this issue in our bug tracking system. The ID of this issue is WORDSNET-13382. Your request has also been linked to the appropriate issue and you will be notified as soon as it is resolved. Sorry for the inconvenience.

Best regards,